randMultivariateNormal

swordfish.function.randMultivariateNormal()

Return a matrix of random values that follow a multivariate normal distribution.

参数:

• mean (Constant) -- A vector indicating the mean of a normal distribution.

• covar (Constant) -- A positive definite matrix indicating the variance-covariance matrix of a multivariate normal distribution.

• count (Constant) -- A positive number indicating the number of samples to be generated.

• sampleAsRow (Constant, optional) -- A Boolean value. The default value is true indicating each row of the result is a sample. Otherwise each column of the result is a sample.